diff --git a/mailbox-lan/src/main/java/com/biutag/lan/domain/vo/MailVo.java b/mailbox-lan/src/main/java/com/biutag/lan/domain/vo/MailVo.java
index 80374b5..cbc0a34 100644
--- a/mailbox-lan/src/main/java/com/biutag/lan/domain/vo/MailVo.java
+++ b/mailbox-lan/src/main/java/com/biutag/lan/domain/vo/MailVo.java
@@ -4,10 +4,9 @@ import cn.hutool.core.util.StrUtil;
 import com.alibaba.fastjson2.JSON;
 import com.alibaba.fastjson2.JSONArray;
 import com.alibaba.fastjson2.JSONObject;
-import com.biutag.enums.RoleEnum;
-import com.biutag.lan.domain.*;
-import com.biutag.lan.enums.WorkType;
-import com.biutag.lan.flow.FlowNodeEnum;
+import com.biutag.lan.domain.Mail;
+import com.biutag.lan.domain.MailCoHandling;
+import com.biutag.lan.domain.MailCountersign;
 import com.fasterxml.jackson.annotation.JsonFormat;
 import lombok.Getter;
 import lombok.Setter;
diff --git a/mailbox-lan/src/main/java/com/biutag/lan/service/MailFlowService.java b/mailbox-lan/src/main/java/com/biutag/lan/service/MailFlowService.java
index 3f73821..f24c74b 100644
--- a/mailbox-lan/src/main/java/com/biutag/lan/service/MailFlowService.java
+++ b/mailbox-lan/src/main/java/com/biutag/lan/service/MailFlowService.java
@@ -7,36 +7,24 @@ import com.biutag.lan.mapper.MailFlowMapper;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
 
-import java.time.LocalDateTime;
 import java.util.List;
 
 @RequiredArgsConstructor
 @Service
 public class MailFlowService extends ServiceImpl<MailFlowMapper, MailFlow> {
 
-    private final MailSourceService mailSourceService;
-
     public List<MailFlow> list(String mailId) {
         LambdaQueryWrapper<MailFlow> queryWrapper = new LambdaQueryWrapper<MailFlow>().eq(MailFlow::getMailId, mailId).orderByAsc(MailFlow::getCreateTime);
         return list(queryWrapper);
     }
 
-    public List<MailFlow> list(String mailId, String flowKey) {
+    public List<MailFlow> list(String mailId, List<String> flowKeys) {
         LambdaQueryWrapper<MailFlow> queryWrapper = new LambdaQueryWrapper<MailFlow>().eq(MailFlow::getMailId, mailId)
-                .eq(MailFlow::getFlowKey, flowKey)
+                .eq(MailFlow::getFlowKey, flowKeys)
                 .orderByAsc(MailFlow::getCreateTime);
         return list(queryWrapper);
     }
 
-    public LocalDateTime getMailLastHandlerTime(String mailId) {
-        List<MailFlow> list = list(mailId);
-        if (list.isEmpty()) {
-            return mailSourceService.getById(mailId).getCreateTime();
-        }
-        return list.get(list.size() - 1).getCreateTime();
-    }
-
-
     public List<MailFlow> listOrderByCreateTimeDesc(String mailId) {
         LambdaQueryWrapper<MailFlow> queryWrapper = new LambdaQueryWrapper<MailFlow>().eq(MailFlow::getMailId, mailId).orderByDesc(MailFlow::getCreateTime);
         return list(queryWrapper);
diff --git a/mailbox-lan/src/main/java/com/biutag/lan/service/MailService.java b/mailbox-lan/src/main/java/com/biutag/lan/service/MailService.java
index d35f99e..6c21b04 100644
--- a/mailbox-lan/src/main/java/com/biutag/lan/service/MailService.java
+++ b/mailbox-lan/src/main/java/com/biutag/lan/service/MailService.java
@@ -215,7 +215,8 @@ public class MailService extends ServiceImpl<MailMapper, Mail> {
         //
         flowConfig.getActions().stream().filter(item -> flowAction.getNextActionKey().equals(item.getKey())).findFirst().ifPresent(item -> {
             LocalDateTime now = LocalDateTime.now();
-            LocalDateTime lastHandlerTime = mailFlowService.getMailLastHandlerTime(flowAction.getMailId());
+            List<MailFlow> list = mailFlowService.list(flowAction.getMailId());
+            LocalDateTime lastHandlerTime = list.isEmpty() ? mailSourceService.getById(flowAction.getMailId()).getCreateTime() : list.get(list.size() - 1).getCreateTime();
             long consumingTime = DateUtil.between(Date.from(lastHandlerTime.atZone(ZoneId.systemDefault()).toInstant()), new Date(), DateUnit.SECOND);
             // 保存当前流程数据
             MailFlow mailFlow = new MailFlow()
diff --git a/mailbox-lan/src/main/java/com/biutag/lan/service/WorkService.java b/mailbox-lan/src/main/java/com/biutag/lan/service/WorkService.java
index 0973be1..c134ae0 100644
--- a/mailbox-lan/src/main/java/com/biutag/lan/service/WorkService.java
+++ b/mailbox-lan/src/main/java/com/biutag/lan/service/WorkService.java
@@ -53,7 +53,6 @@ public class WorkService extends ServiceImpl<WorkMapper, Work> {
 
     private final MailLabelMapper mailLabelMapper;
 
-
     private final MailAppealMapper mailAppealMapper;
 
 
@@ -76,6 +75,8 @@ public class WorkService extends ServiceImpl<WorkMapper, Work> {
 
     private final NoticeService noticeService;
 
+    private final MailFlowService mailFlowService;
+
 
     public boolean saveBatch(List<MailSource> mailSources) {
         LocalDateTime now = LocalDateTime.now();
@@ -710,6 +711,8 @@ public class WorkService extends ServiceImpl<WorkMapper, Work> {
                     .collect(Collectors.toList()).get(0).getName()));
             ledgerExcel.setMailTime(m.getMailTime());
             ledgerExcel.setCreateTime(m.getCreateTime());
+            // 办结时间
+            ledgerExcel.setCompletionTime(q.getCompletionTime());
             ledgerExcel.setContactName(nullToEmpty(q.getContactName()));
             ledgerExcel.setContactPhone(nullToEmpty(q.getContactPhone()));
             ledgerExcel.setSecondDeptName(nullToEmpty(m.getSecondDeptName()));
@@ -720,12 +723,20 @@ public class WorkService extends ServiceImpl<WorkMapper, Work> {
             FlowNodeEnum flowNodeEnum = FlowNodeEnum.get(m.getFlowKey());
             if (Objects.nonNull(flowNodeEnum)) {
                 if (flowNodeEnum.getIndex() > FlowNodeEnum.SECOND_DISTRIBUTE.getIndex()) {
-                    // 是否5分钟内签收 （二级机构专班） TODO
-                    //ledgerExcel.setSecondSignFlag();
+                    // 是否5分钟内签收 （二级机构专班）
+                    String secondSignFlag = mailFlowService.list(m.getId(), Arrays.asList(FlowNodeEnum.SECOND_SIGN.getKey(), FlowNodeEnum.SECOND_DISTRIBUTE.getKey()))
+                            .stream()
+                            .limit(2)
+                                    .mapToLong(MailFlow::getConsumingTime).sum() > 300 ? AppConstants.NO : AppConstants.YES;
+                    ledgerExcel.setSecondSignFlag(secondSignFlag);
                 }
                 if (flowNodeEnum.getIndex() > FlowNodeEnum.SECOND_DISTRIBUTE.getIndex()) {
-                    // 是否5分钟内签收（三级机构专班） TODO
-                    //ledgerExcel.setThreeSignFlag();
+                    String threeSignFlag = mailFlowService.list(m.getId(), Collections.singletonList(FlowNodeEnum.THREE_SIGN.getKey()))
+                            .stream()
+                            .limit(2)
+                            .mapToLong(MailFlow::getConsumingTime).sum() > 300 ? AppConstants.NO : AppConstants.YES;
+                    // 是否5分钟内签收（三级机构专班）
+                    ledgerExcel.setThreeSignFlag(threeSignFlag);
                 }
             }
 
@@ -752,7 +763,6 @@ public class WorkService extends ServiceImpl<WorkMapper, Work> {
                 String appealResult =  appealList.stream().anyMatch(item -> item.getMailId().equals(q.getId()) && item.getAppealState().equals("2")) ? "成功" : "失败";
                 ledgerExcel.setAppealResult(appealResult);
             }
-
             ledgerExcel.setIsQualify(nullToEmpty(m.getQualifiedProcessingStatus()));
             list.add(ledgerExcel);
         }